Need better specs. From you description I can't tell if there's no difference between the two (say, just use the '-p' flag on the command line or the <> operator in the code), or if maybe there is some difference where I might need to test @ARGV to see if there are any arguments before processing STDIN.

In reply to Re: How to write a program to read stdin or command line? by runrig
in thread How to write a program to read stdin or command line? by princepawn

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